* Fix potential buffer overflows in case snprintf buffer is too

small. Patch by Josef Drexler.

* Added 'view.persistance' command that makes downloads inserted into
that view persist across sessions. Only call on user-created views.

* Added 'ratio.*' commands that call the 'group.seeding.ratio.*'
equivalents.


git-svn-id: svn://rakshasa.no/libtorrent/trunk/rtorrent@1080 e378c898-3ddf-0310-93e7-cc216c733640
This commit is contained in:
rakshasa
2008-11-16 07:54:45 +00:00
parent de8a11c4fd
commit 7600a51039
13 changed files with 161 additions and 25 deletions
+1 -1
View File
@@ -122,7 +122,7 @@ TextElementCommand::print(char* first, char* last, Canvas::attributes_list* attr
}
case torrent::Object::TYPE_VALUE:
{
first += std::max(snprintf(first, last - first + 1, "%lld", result.as_value()), 0);
first += std::min(std::max(snprintf(first, last - first + 1, "%lld", result.as_value()), 0), last - first + 1);
break;
}
default: